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Examples: Apple: Readme tweaks (#575 #247)

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ocornut 2016-04-05 22:50:23 +02:00
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6
examples/README.txt
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@ -63,9 +63,9 @@ directx11_example/
DirectX11 example, Windows only. DirectX11 example, Windows only.
This is quite long and tedious, because: DirectX11. This is quite long and tedious, because: DirectX11.
ios_example/ apple_example/
iOS example. OSX & iOS example.
Using Synergy to access keyboard/mouse data from server computer. On iOS, Using Synergy to access keyboard/mouse data from server computer.
Synergy keyboard integration is rather hacky. Synergy keyboard integration is rather hacky.
sdl_opengl_example/ sdl_opengl_example/

15
examples/apple_example/README.md
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@ -2,19 +2,19 @@
## Introduction ## Introduction
This example is the default XCode "OpenGL" example code, modified to support ImGui and [Synergy](http://synergy-project.org/). This example is the default XCode "OpenGL" example code, modified to support ImGui (and [Synergy](http://synergy-project.org/) to share mouse/keyboard with an iOS device).
It is a rather complex example because of all of the faff required to get an XCode/iOS application running. Refer to the regular OpenGL examples if you want to learn about integrating ImGui. It is a rather complex example because of all of the faff required to get an XCode/iOS application running. Refer to the regular OpenGL examples if you want to learn about integrating ImGui.
Synergy (remote keyboard/mouse) is not required, but it's pretty hard to use ImGui without it. Synergy includes a "uSynergy" library that allows embedding a synergy client, this is what is used here. ImGui supports "TouchPadding", and this is enabled when Synergy is not active. Synergy (remote keyboard/mouse) is not required, but it's pretty hard to use ImGui without it. Synergy includes a "uSynergy" library that allows embedding a synergy client, this is what is used here. ImGui supports "TouchPadding", and this is enabled when Synergy is not active.
## How to Use ## How to Use on iOS
0. In Synergy, go to Preferences, and uncheck "Use SSL encryption" * In Synergy, go to Preferences, and uncheck "Use SSL encryption"
0. Run the example app. * Run the example app.
0. Tap the "servername" button in the corner * Tap the "servername" button in the corner
0. Enter the name or the IP of your synergy host * Enter the name or the IP of your synergy host
0. If you had previously connected to a server, you may need to kill and re-start the app. * If you had previously connected to a server, you may need to kill and re-start the app.
## How to Run on OSX ## How to Run on OSX
@ -33,6 +33,7 @@ Things that would be nice but I didn't get around to doing:
* Copy/Paste not well-supported * Copy/Paste not well-supported
## C++ on iOS / OSX ## C++ on iOS / OSX
ImGui is a c++ library. If you want to include it directly, rename your Obj-C file to have the ".mm" extension. ImGui is a c++ library. If you want to include it directly, rename your Obj-C file to have the ".mm" extension.
Alternatively, you can wrap your debug code in a C interface, this is what I am demonstrating here with the "debug_hud.h" interface. Either approach works, use whatever you prefer. Alternatively, you can wrap your debug code in a C interface, this is what I am demonstrating here with the "debug_hud.h" interface. Either approach works, use whatever you prefer.